TDA7498 STMicroelectronics, TDA7498 Datasheet - Page 16

• Manufacturer Part Number: TDA7498
• Description: Audio Amplifiers 100W +100W Dual BTL Class-D 4-Select dB
• Manufacturer: STMicroelectronics

Specifications of TDA7498

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Characterization
4.2.2
16/29
For R
Figure 12. Output power (THD = 10%) vs. supply voltage
Figure 13. THD vs. output power
L
= 8 Ω
Output power (W)
THD+N (%)
0.005
120
110
100
0.05
0.02
0.01
90
80
70
60
50
40
30
20
10
0.5
0.2
0.1
10
5
2
1
100m
+10
+12
200m
Doc ID 16107 Rev 4
+14
500m
+16
+18
1
+20
2
Supply voltage (V)
Output power (W)
+22
5
+24
+26
10
f = 1 kHz
+28
20
+30
f = 100 Hz
50
+32
100
+34
+36
200
TDA7498